Registry · deep sky

6C 073913+395304

Blazar SIMBAD Bla 52 papers

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Right ascension: 07h 42m 37.39s
Declination: +39° 44′ 35.6″
Galactic l, b: 179.7, 26.3
Magnitude V: 20.4
Redshift z: 2.1982
Radial velocity: 2.4639e+05 km/s
Proper motion: -0.558, -0.302 mas/yr

Also known as

29 identifiers

1RXS J074238.1+3944436C 073913+3953047C 073912.69+395151.0087GB 073913.2+395128B3 0739+398B3VLA 0739+398BWE 0739+3951CLASS J074237.3871+394435.624CRATES J074237+394422FIRST J074237.3+394435Gaia DR2 923307364643123840Gaia DR3 923307364643123840GB6 B0739+3951ILT J074237.42+394435.3IVS B0739+39ANVSS J074237+394435SDSS J074237.38+394435.6SDSS J074237.38+394435.7TGSSADR J074237.4+394433[VV98] J074237.4+394435WISE J074237.27+394435.0WISEA J074237.27+394435.0WN B0739.2+3951[MGL2009] BZQ J0742+3944[MML2015] 5BZQ J0742+3944[VV2000] J074237.4+394435[VV2003] J074237.4+394435[VV2006] J074237.4+394435[VV2010] J074237.4+394435

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
GALEX J074243.0+394512	WhiteDwarf	74.69″	—
UCAC4 649-044632	Star	325.8″	13.55
2MASS J07424182+3950277	HorBranch*	355.8″	—
UCAC4 649-044668	Star	413.5″	12.78
[VV96] J074309.8+394131	QSO	418.1″	18.59
SDSS J074213.37+395045.7	QSO	462.2″	—
2MASS J07424917+3937035	Star	472.1″	14.09
[VV2006] J074251.0+395206	QSO	477.1″	19.65
NVSS J074309+393917	Radio	487.3″	—
BD+39 1989	**	511.4″	9.593
UCAC4 649-044674	Star	513.7″	12.09

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/6c-073913-395304 · Registry entry updated 2026-08-14.